... years. Aluminium Composite Panel for advertisingDefinition:Aluminium Composite Panel is kind of sandwich panel made from non- ... Polyester paint surface. Panels provide manyexcellentcharacteristicsthrough lab testing such as weather-proof ability,chemical resistant, ... PolyesterCore : non broken LDPE, fire rate mineral coreSpecification:Panel Thickness: 2mm-6mm, recommend 2mm,3mm,4mmPanel width: ...